05000260/LER-1980-015, Forwards LER 80-015/03L-0

Forwards LER 80-015/03L-0

ML18024B481
Person / Time
Site:	Browns Ferry
Issue date:	04/07/1980
From:	Calhoun J TENNESSEE VALLEY AUTHORITY
To:	James O'Reilly NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML18024B482	List: 05000260/LER-1980-015, Forwards LER 80-015/03L-0 05000260/LER-1980-015-03, /03L-0:on 800309,during Startup,Rod Block Monitor a Was Bypassed for More than 24-hrs in 30-day Period.Caused by Need for Calibr & Maint.Channel Recalibr,Tested & Returned to Svc
References
NUDOCS 8004150515
Download: ML18024B481 (2)

LER-1980-015, Forwards LER 80-015/03L-0

Event date:
Report date:
2601980015R00 - NRC Website

text

APR 07 1980

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0 TENNESSEE VALLEYAUTHORITY CHATTANOOGA. TENNESSEE 3740'I 716 Rdncy luilcMag Hra JQQQ8 Pa O'Roillyo Mrcctor U+So RIQclcar EBQulatory Co~sion Offico of Xnspcction and En%'orchant Ro~n XX 101 hfarictta Street, Suite 3100 Atlanta, Ccorgia 30303 Scar 1Ir. O'Reilly's TZRCSDBE VALLGY AIIOREXY-QHORIS FERRY HUCUfhR PLQiT KHXT 2 SOCKET MOo 50-260 PACILIC OPLVATXÃ0 LXCRMSE QPR-52 ~ HZPGRTASLP -OCCUIKE!iiCE mZORT SFRO-50-260/om5 The enclosed report provides dataDs concerning rod bloch monitor A which csaa bypanacd fox'ore than 24 hours2.777778e-4 days <br />0.00667 hours <br />3.968254e-5 weeks <br />9.132e-6 months <br /> in a 30-day period fox calibration and maintenance during otartups abova

30. pcxcent poor.

This rcport io aubaitted in accordance tdth Srozm Perry unit 2 Tochnica1 Specification 6. 7i'2.1(2) ~

Very truly youxs, TENNESSEE V@KEY AUTgiOP~

Js Ro Calhoun Qircctor of Nuclear Povm Knclooura (3) cc (Hnclosuro):

erector (3)

Office og,lfanapcmcnt Xnformtion and Prooraa Control U.S. Nuclear Regulatory Commission Ihshinpton, DC 20595 director (Co)

Offico of tuspcction nd Enforcorcnt U.S. Nuclear Regulatory Comdesion 5m Ur, &11 Xavallc@

Muclcar Safety Analysis Center Palo Alto, California 94303 Hr. R. F> Su1livan, AC Xnspectoro Srovna Ferry goo>

(ii An Equal Opportunity Employer aooozao ~,lg:

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